======================== unified (from filesystem) ========================
                                         'bitrate'  '121.392'
                                        'duration'  '420'
                                          'artist'  'BOOTSY`S NEW RUBBER BAND'
                                     'text_people'  ''
                                         'release'  'Dimitri - Ful, Soul & Jazz'
                                           'title'  'BLASTERS'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-JZFKS-3', 'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-4', "
 "'Q-CHART-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'Q-MIXBEAT-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'funk or soul'
                                             'bpm'  '118.2'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

'TALB' (Album/Movie/Show title)                     'Dimitri - Ful, Soul & Jazz'
'TBPM' (BPM (beats per minute))                     '118.2'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul'
'TIT2' (Title/songname/content description)         'BLASTERS'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'BOOTSY`S NEW RUBBER BAND'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TSSE' (Software/Hardware and settings used for encoding)  'Lavf58.45.100'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.52 dB'
'TXXX:replaygain_track_peak'                        '0.899407'
'TXXX:youtube'                                      '7pfF7-w9FDs'

========================== row from database ==========================
                                              'id'  1477510
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Dimitri/FunkSoulJazz/BOOTSY`S NEW RUBBER BAND - BLASTERS FEAT. EDDIE HAZEL-7pfF7-w9FDs.mp3
                                         'working'  None
                                         'bitrate'  121
                                    'duration_sec'  420
                                           'genre'  funk or soul
                                        'filesize'  6375379
                                           'mtime'  1628357623
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm FunkSoulJazz FEAT. EDDIE HAZEL 7pfF7 w9FDs funk or soul
                                      'tag_artist'  BOOTSY`S NEW RUBBER BAND
                                     'tag_release'  Dimitri - Ful, Soul & Jazz
                                       'tag_title'  BLASTERS
                                             'bpm'  118.2
                                    'search_title'  'blasters':1
                                   'search_artist'  'band':5 'bootsy':1 'new':3 'rubber':4 's':2
                                  'search_release'  'dimitri':1 'ful':2,3 'jazz':5 'soul':4
                                     'search_rest'  '7pf':12 '7pff7':6 'eddie':4 'f7':13 'feat':2,3 'funk':8 'funksouljazz':1 'hazel':5 'jazz':11 'or':9 'soul':10 'w9fds':7
                                    'search_combo'  '7pf':23 '7pff7':17 'band':6B 'blasters':1A 'bootsy':2B 'dimitri':7C 'eddie':15 'f7':24 'feat':13,14 'ful':8C,9C 'funk':19 'funksouljazz':12 'hazel':16 'jazz':11C,22 'new':4B 'or':20 'rubber':5B 's':3B 'soul':10C,21 'w9fds':18
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-3', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-2', 'q-other-2', 'Q-BUSY-3', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1628357622.8026855  (2021-08-07 19:33:42)
                             'size'  6375379